Adafruit Feather 32u4 Basic Proto

This is the Feather 32u4 Basic Proto, it has a bunch of prototyping space built right in. At the Feather 32u4's heart is an ATmega32u4 clocked at 8 MHz and at 3.3V logic, a chip setup Adafruit have had tons of experience with as it's the same as the Flora. This chip has 32K of flash and 2K of RAM, with built in USB, so not only does it have a USB-to-Serial program & debug capability built in with no need for an FTDI-like chip, it can also act like a mouse, keyboard, USB MIDI device, etc. This chip is well supported in the Arduino IDE and can run just about every sensor/library out there.

AF2771_005

To make it easy to use for portable projects, a connector for any of our 3.7V Lithium polymer batteries and built in battery charging have been added. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available.

Product Video

Quick Spec

  • Light as a (large?) feather - 4.8 grams
  • ATmega32u4 @ 8MHz with 3.3V logic/power
  • 3.3V regulator with 500mA peak current output
  • USB native support, comes with USB bootloader and serial port debugging
  • 20 GPIO pins
  • Hardware Serial, hardware I2C, hardware SPI support
  • 7 x PWM pins
  • 10 x analog inputs (one is used to measure the battery voltage)
  • Built in 100mA lipoly charger with charging status indicator LED
  • Pin #13 red LED for general purpose blinking
  • Power/enable pin
  • 4 mounting holes
  • Reset button

Dimensions

AF2771_006

Resources

Shipping List

  • 1 x Adafruit Feather 32u4 Basic Proto


Adafruit Feather 32u4 Basic Proto

  • Brand: Adafruit
  • Product Code: AF2771
  • Weight: 0.007kg
  • Product Status : Active
  • Stock

    Warehouse Stock Status Location
    Centurion No Stock
    Stellenbosch Limited Stock U18 (1LEFT)
    Bulk Location No Stock

    We ship free of charge between branches to complete your order.

  • R395.00 (Inc Tax: R454.25)


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Tags: adafruit, feather, 32u4, basic, proto